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bug#59576: 29.0.50; named-let doesn't support dynamic binding
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From: |
Stefan Monnier |
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Subject: |
bug#59576: 29.0.50; named-let doesn't support dynamic binding |
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Date: |
Sat, 26 Nov 2022 12:45:40 -0500 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) |
> `named-let` being a looping construct, it makes little sense to use it in
> dynamic binding where TCO opportunities are severely limited. Ideally we
> should just signal an error if an attempt to use it in dynbound code is
> made. Users will thank us for that (at least they should, if they have any
> sense).
Indeed, I'm surprised I didn't put something akin to (cl-assert
lexical-binding) in that macro. It was an oversight.
Stefan